“10 Simple and Effective In-class Experiments and Demonstrations for Materials Education- An Overview,” is a formal evaluation of 10 basic activities which can be utilized in classrooms from the elementary level through...

Newly released from the Centers for Disease Control and Prevention (CDC), this 476-page report provides detailed statistics on pregnancies using Assisted Reproductive Technology (ART) (last mentioned in the January 2,...

This java applet simulates two particles moving and colliding in one dimension. The collision is elastic and is shown as being caused by a virtual spring. The user can change the starting velocities of the two...

The 2004 Science and Engineering (S&E) Indicators report, produced biennially by the National Science Board (also reported on in the May 10, 2002 report), is considered "the nation's most authoritative source for...